Sensor for acquiring sensing data in disconnected state, intelligent device, and method

Abstract

A sensor ( 1 ) for acquiring sensing data in a disconnected state, an intelligent device ( 2 ), and a method. The sensor ( 1 ) comprises: a sensing module ( 11 ), used for detecting sensing data; a sensing data encapsulation module ( 12 ), used for encapsulating the sensing data into a valid payload data segment of a connectable non-directional Bluetooth broadcast data packet or a non-connectable non-directional Bluetooth broadcast data packet that conforms to the Bluetooth 4.0 protocol; and a Bluetooth sending module ( 13 ), used for broadcasting the connectable non-directional Bluetooth broadcast data packet or the non-connectable non-directional Bluetooth broadcast data packet. The scheme effectively solves the technical problems of low transmission efficiency and poor user experience due to one-by-one connection and data transmission in the prior art.

1 . An intelligent sensor for sending sensing data in a disconnected state, comprising:
 a sensing module, used for detecting sensing data;   a sensing data encapsulation module, used for encapsulating the sensing data into a valid payload data segment of a connectable non-directional Bluetooth broadcast data packet or a non-connectable non-directional Bluetooth broadcast data packet that conforms to Bluetooth 4.0 protocol; and   a Bluetooth sending module, used for outwardly broadcasting the connectable non-directional Bluetooth broadcast data packet or the non-connectable non-directional Bluetooth broadcast data packet.   
     
     
         2 . The intelligent sensor according to  claim 1 , characterized in that the sensing data at least comprises temperature data or humidity data or exercise consumed caloric data. 
     
     
         3 . An intelligent device for acquiring sensor data in a disconnected state, comprising:
 a Bluetooth interface module, used for receiving a connectable non-directional Bluetooth broadcast data packet or a non-connectable non-directional Bluetooth broadcast data packet that conforms to Bluetooth 4.0 protocol from an external sensor, wherein the connectable non-directional Bluetooth broadcast data packet or the non-connectable non-directional Bluetooth broadcast data packet comprises a valid payload data segment;   a sensing data parsing module, used for parsing the received connectable non-directional Bluetooth broadcast data packet or non-connectable non-directional Bluetooth broadcast data packet to obtain sensing data from the valid payload data segment; and a display module, used for displaying the sensing data.   
     
     
         4 . The intelligent device according to  claim 3 , further comprising a voice broadcast module used for voice broadcast of the sensing data. 
     
     
         5 . The intelligent device according to  claim 3 , characterized in that the sensing data at least comprises temperature data or humidity data or exercise consumed caloric data. 
     
     
         6 . The intelligent device according to  claim 3 , characterized in that the intelligent device a smart phone or a tablet computer or a PDA. 
     
     
         7 . A method for acquiring sensor data in a disconnected state by using Bluetooth 4.0 protocol, comprising the following steps:
 a sensor detecting sensing data, and encapsulating the sensing data into a valid payload data segment of a connectable non-directional data packet or a non-connectable non-directional data packet that conforms to the Bluetooth 4.0 protocol;   the sensor broadcasting the connectable non-directional data packet or the non-connectable non-directional data packet that conforms to the Bluetooth 4.0 protocol;   an intelligent device receiving the connectable non-directional data packet or the non-connectable non-directional data packet that conforms to the Bluetooth 4.0 protocol and parsing a valid payload data segment from the connectable non-directional data packet or the non-connectable non-directional data packet, thereby acquiring the sensing data.   
     
     
         8 . The method according to  claim 7 , characterized in that the sensing data is temperature data or humidity data or exercise consumed caloric data.